USPTO serial 79440651
CLEAN H2EAT
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- —
- Examiner
- POLZER, NATALIE M
- Law office
- TMEG LAW OFFICE 108
What this means
These status codes mean the trademark application is abandoned and no longer pending. Common reasons include missing an Office Action response (600), filing without a valid basis (602), express abandonment by the applicant (604), or failure to respond to an examiner's inquiry (618). Revival may be possible in limited circumstances. If abandonment was unintentional, consult counsel about a petition to revive. Otherwise file a new application if protection is still needed.
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Owner
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 011 | Apparatus and installations for heating; apparatus and installations for steam generation; apparatus and installations for water supply; apparatus and installations for hot water generation; apparatus and installations for providing process heat for industrial and commercial applications; apparatus and installations for steam generation for industrial and commercial applications; steam generation installations; burners; gas burners; catalytic burners; gas boilers; low-emission burners; steam accumulators; steam generators (excluding machine parts); electric heating appliances; boilers; radiators; heating systems; heating installations; control and safety accessories for gas appliances; control accessories and safety accessories for gas pipes, insofar as included in this class; control accessories and safety accessories for water appliances, insofar as included in this class; pipes for heating boilers; solar ovens; thermal solar collectors; thermostatic valves; evaporators; heat pumps; heat exchangers; heat recovery apparatus, air heat recovery installations; heat accumulators; hot water heating systems; hot water appliances; devices for water purification comprised of water filters; water supply systems; ignition systems, as components for burners | ACTIVE | — |
| 042 | Technological services and research and design services related thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; technical services in the field of engineering; technical consulting, planning and design of heating installations and heating systems; technical consulting and technical services in the field of process heat generation and utilization; technical consulting on heating systems; research and development in the field of heating systems, catalytic burners and heat generation systems; research and development of low-emission and energy-efficient heating solutions; research and development in the field of individual heating systems for industrial applications, including applications in the metal industry and chemical processes; research and development of concepts for systems for heating chemical and petrochemical processes; research and development in the field of district heating systems, heating systems, and industrial heating systems; research and development in the field of heating systems for reduction processes in metrology and other high-temperature processes; technical monitoring and optimization of heat generation systems; testing the efficiency of heating systems; testing heating systems for emissions; performing chemical analyses; technical project planning; energy audits; preparation of technical reports; research in the field of mechanical engineering; research in the field of chemistry; research in the field of construction; technology consulting | ACTIVE | — |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 14, 2026 | MAB2 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND | The trademark application was abandoned because a required response or document was not filed by the deadline — usually a missed Office Action response. The application is dead unless a petition to revive is granted within a limited time. |
| Sep 14, 2026 | ABN2 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | The trademark application was abandoned because a required response or document was not filed by the deadline — usually a missed Office Action response. The application is dead unless a petition to revive is granted within a limited time. |
| Mar 19, 2026 | RFNT | REFUSAL PROCESSED BY IB | — |
| Feb 28, 2026 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Feb 28, 2026 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Jan 31, 2026 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Jan 30, 2026 | CNRT | NON-FINAL ACTION WRITTEN | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Jan 30, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| Jan 29, 2026 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Jan 29, 2026 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jan 26, 2026 | LIMI | LIMITATION FROM ORIGINAL APPLICATION ENTERED | — |
| Jan 1, 2026 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |